1985 Camaro IROC-Z 305 TPI Dyno Pull

Bone stock pull. You can hear the torque converter locking up in the middle of the pull at ~ 70 mph.

Dyno printout results on post at http://www.thirdgen.org/techboard/tech-general-engine/567735-real-stock-85-ir...

Category:

Autos & Vehicles

Tags:

• 1985
• Camaro
• TPI
• IROC
• Dyno

[85IrocZcamaro]

How much custom work for the turbo? And how much boost did you run? My 85 z28 with the LB9 put down 204.4rwhp and 295rwtq

[iridium130m]

@85IrocZcamaro No Boost, NA....this run bone stock with plugged up exhaust. Done a lot of work since this run: cam, heads, shorty headers, throttle body, exhaust, maf to map ecu conversion and my own tune. Need to re dyno this spring to see where power sits now.

[MrBigg626]

Sounds real good.

[iridium130m]

@MrBigg626 Thanks...that pull was with factor exhaust which i now gone (rusted out internally and plugged up the muffler pretty bad). It has a 3" exhaust, with shorty headers, high flow cat and a magnaflow muffler on it now...sounds even better now...I need to set up a dyno slot and redyno it now that I've finally got the tune dialed in on it.

[z28alltheway]

I have an 85 camaro 305 tpi with a bigger cam and a chip and it puts out 280 HP

[iridium130m]

@z28alltheway Cool, i'm hoping i've clipped 300 now that the motor is done: I've got the cam and trickflow heads on, ported out the tpi plenum and high flow runners, shorty headers, high flow cat and 3" exhaust feeding into a magnaflow now. I've done my own tuning and the fuel curve and timing really confirms what I feel now...good strong pulls all the way to 6 grand now. Now i've got to get it back on the dyno again and post and update.

[85IrocZcamaro]

Did you have to build the bottom end for the boost? How much you pushing?

[iridium130m]

@strigi1986 only if you have a mullet

[strigi1986]

hi im a breakdancer from 1984

is this a goood automobile for me

[myersprostatus]

@iridium130m some bolt ons would really open her up. You have the LB9 305 correct? I know the LG4 wouldnt put out that much power stock. Bolt ons+Reworked cylinder heads+A mild cam and youll have one quick ass little maro. Good luck with your car, shes a beaut!